Cash-register.



No. 884,639. PATENTED APR. 14 1908. T CARNEY CASH REGISTER.

APPLICATION FILED APE.17. 1899.

14 SHEETS-SHEET 1.

WWW

I nventor Witnesses %4-7%%44/ v PATENTBD APR. 14, 1908.

' T. CARNEY.

CASH REGISTER.

BEETS-SHEET 2.

Witne sses "II/l1 I- PATENTED APR. 14, 1908.

T CARNEY CASH REGISTER.

APPLICATION FILED APR.17. 1899. M SHEETS SHBET 4 i10- 884,639. PATENTED APR. 14, 1908.

T. GARNBY.

CASH REGISTER.

APPLICATION FILED APR. 17. 1899,

14 SHEETS-SHEET 5.

. i I I J I 'PATBNTED APR. 14, 1908. T. GARNEY.

CASH REGISTER.

APPLIOATIOK FILED Army], 1899.

14 SHEETS-SHEET 6.

W365 W JZQGTLZLW No. 884,639. PATENTED APR. 14, 1908.

T. OARNBY.

CASH REGISTER. APPLIQATION FILED A311. 17. 1899.

14 sums-sum 7.

if H,"

14 SHEETS-SHEET 9.

PATENTED APR. 14, 1908. T CARNEY CASH REGISTER.

APPLICATION FILED Ai'n. 17. 1899.

No. 884,639. PATENTED APR. 14, 1908. T GARNBY CASH REGISTER.

APPLICATION FILED APR.17. 1899.

14 SHEETS-SHEET 10.

wi/wwooeo No. 884,639. PATENTED APR. 14, 1908.

CASH REGISTER. APPLI'OATIONIILED APB..17. 1399.

14 SKEEIBSHEET 11.

PATENTED APR. 14, 1908.

I 'T. OAQRNEY. I

CASH REGISTER.

APPLICATION FILED APR-17. 1899.

14 SHEETS-SHEET 12.

MIWMII I] .14 19 8. T CAIRNB'Y PAT NTED APR 0 CASH REGISTER.

APPLICATION FILED APR. 17. 1899.

14 BHEETB-SHEHT 13.

PATENTED APR. 14, 1908.

No. 884,639. I T GARNEY CASH REGISTER. APPLIOATIONIILED APR. 17, 1899. 14 SHEETB BEEET u" M q d J 4 a l. a

exact description.

UNITED STATES PATrENT' OFFICE.

THOMAS GARNEY, OF DAYTON, OHIO, ASSIGNOR, BY MESNE ASSIGNMENTS, TO THE NATIONAL CASH REGISTER COMPANY, OF DAYTON,

RATED TN 1 906.)

OHIO, A conroaiirioiv or OHIO,I'(INCIORPO- CASH-REGISTER.

nassgese.

, Specification of Letters Patent. I

I v Patented April.14, 1908.-

To all whom it may concern;

Be it known that 1, THOMAS CARNEY, a citizen of the United States, residing at Day ton, in the county of Montgomery and State of Ohio, have invented certain'new and useful Im rovements inOash-Registers, of which I dec are the following to be a full, clear, and

This invention relates to improvements in cash registers and has more particular rela-' tion to improvements in registers .of the multiple counter ty e.

One of the severe objects of the invention is to provide an improved machine in which the amounts of the different kinds of transactions inay be registered upon independent or department counters.

' In the accompanying drawings forming part of this speci cation, Figure l're resents a'front elevation of the machine em odying my invention, the operating handle being broken away. Fi 2 represents an end ele-" machine. Fig. 3 repre-" sents a .view similar to Fig. 1 with the cabinet and the banks of keys, supporting frames, 1 detents, etc. removed. Fig. 4 represents a vation of; the .sai

top plan view of my improved machine with the cabinet removed. Fig. 5 represents a rear elevation ofthe saine with the-check printer, operating handle and other parts omitted for clearnessn" Fig. 6 re resents a vertical transverse section throug the machine on thelineaca' of Fig.3. Fig. 7 represents a similar view, looking in the opposite direction, and taken on the line y-Qy of said Fig. 3; Fig. 7 represents a detail,

section taken on the angular line o 0 of Fig. 7'. Fig. 8 represents anenlar ed detail front elevation partly in section an partly broken away, of the counters and cooperating devices; Fig. '9 represents adetail broken top plan view of t devices. Fig. '10 represents an enlarged'detail vertical section through the machine taken just to one side of one ofthe banks of keys; the cash drawer and a number of the upper parts being omitted .for clearnessnv Fig. 11 represents a vertical transverse section through the printing mechanism. f Fig. 12 represents an enlarged detail top lan' view of the devices for causing a chec to" issue or notes desired. --Fig.- 13 represents a detail section, throu h these devices 'on' the line zz of Fig. 12. -Fig; 14 represents, a vertical transverse section through one of e counter selecting or ad usting the counters detached from the machine. Fig. 15 represents an end elevation, partly 'broken'away, of said counter. Fig. 16 re resents a detail perspective view, part y '60 broken away of one of the banks of amount keys, its detent, etc. Fig. 17 re resents a detail perspective view of one of 't e driving members, its driven member and the connecting clutch. Fig. 18represe-nts a detail crspective' view of one of the driven meniliers and its clutch.

Fig. 19 represents a detail perspective View of one of the driving members. Fig. 20 represents a detail side elevation of the detent of the left hand-or specialkey bank (see Fig. 1). Fig. 21 represents a detail sideelevation of said left hand bank of keys containing the keys for the special department counters. Fig. 22 represents a detail perspective view of one of the rotatable "drums for operating the transfer levers. Fig.

23.represent s a-vertical transverse section through a niodi'iied'form of counter.. Fig. 2e represents an end elevation of the same;

Fig. 25 represents a top plan view of said modified form of counter.' Fig. 2.6 represents a detail perspective. view of one of the counter shifting l arms and its operatin cam. Fig. 27 represents a detail vertica section through the nested sleeves and cooperating'devices for shifting the counters. Fig; 28 represents a detail side elevationof the devices for locking the Jmachine when .the release key'is operated. Fig. 29 represents a detailsid'eelevation of the "locking .lever and the gear with which is cooperates; the-cam groove in said lever-being shown in dottedlines- Fig. '30 represents a deta l.

perspective view of the operating rack se'gi ments. and the nested-sleeves coacting with anddriven thereby for adjusting the printing 1 jwh'eels according to the operated key. Fig. 31 represents a detail'side-elevation of the .bell and striker. Fig. 32'represents a detail vertical section throughone of'the wheels or disks forturning acounter to zero. Fig. 33 represents a detail side elevation of the full .stroke' device,- and Fig. 34 shows one of the indicators and its operating devices, a

i In the aforesaid drawings 1 represents the various fixed parts of the frame of the ma chine, 2 the amount or value keys, 3-:tll6 s eciali department counter keys, 4 the clerks? or initial keys, 5 the indicators and 6 the operating crank handle.

wIn generalv terms the construct on-coinprises groups or banks of stop keys, duplicate register orcounter operating devices arranged to be controlled thereby and a plurality of independent counters which are arranged to be moved into engagement l with their respective sets of duplicate register operating devices at will.

All of the banks of amount or value keys except the last which contains the special and the $1000 keys are similar in construction and operation and I will therefore de' scribe one only, as such description will sufficc for all. The keys of each' of these aforesaid banks are arran ed in descending succession from one at the top of the bank to nine at the bottom. whether it be the units,

tens, or hundreds bank. Each key comguided in its movements by suitable guide anges formed on the segmental frame and is held in position on the frame by a guard and guide plate 12 secured to said frame and formed with radial slots 13 which receive and guide the ends of the pins 8. Coil springs 14 surround the shanks of the keys and ear with their opposite ends against the pins 8 and the inner wall of the groove in the segmental frame so as-to normally hold the keys in their outer positions.

It will be observed from the above that when a key is depressed its 'pin 8 travels down the incline ortion' of its respective slot 10 and thus slides the detent 11 longitudinally. The detent upon being thus moved is caught in itslower position so that the operated key cannot return and the remain ing unoperated keys, the pins of which then extend through the short arms of the angular slot 10, cannot be operated. To effect this looking or latching of the detent it is proyided near its lower end with a laterally pro- .Jecting stud 15 which extends into a slot 16 formed in a detent lever 17 so as to rock the latter when said detent is moved. This lever is provided with a notch 18 (see Figs. 8 and 10) which is adapted to receive the hook end 19 of a latch 19 suitably pivoted on the main frame. This latch is normally forced laterally against the detent lever 17 v .by a coil spring 20 which is interposed'between an arm 21 of saidlatch (see Fig. 9) and a portion of the main frame. The hook end of the latch, however, is never in engagement with the notch 18 of the lock lever 17 except when one of the keys in the bank is de ressed.

In that case, however, the front on of the lock lever being swung downward the latch r. engages the notch 18 and holds theoperated that bank or row and unlocks the driven member cooperatin with that particular bank of keys, as shad be presently described.

Near the end of each 0 eration of the machine the latches 19 are a l tripped or forced backward against their springs to release the detent levers 17 by pins 22 mounted upon a transversely sliding bar 23 which in turn is movably mounted in the main frame (see Figs. 6 and 10). When the detent levers are thus released they are returned to normal position by coil springs 24 which are interposed between projections 25 of said levers and the main frame. The upward movement of the detent lever 17 causes all the detents to again assume their normal ositions and thus to release all the keys. he aforesaid transverse sliding movement of the bar 23 is effected by a bell crank lock-lever 26 which is mounted rigidly upon a transverse shaft 27 and is formed at one end with a stud 28 (see Figs. 7, 7 and 29). This'stud projects into a diagonal slot 29 formed in the end of.

the bar 23 as shown in Fig. 7 a so that when the lever 26 is operated said bar will be moved by the stud engaging the wallsof said slot. In order to cause this oscillation of the lever 26 near the end of each operation of the machine I have formed the u per end of the long arm with a head 26 having a cam groove 26 as more clearly shown in Fig. 29. A gear wheel 26 mounted upon a rotation shaft 26 is provided with a stud and antifriction roller 26 which is adapted to coact with the lever 26, groove 26 and a hook 26 formed on the end of said lever. The lever normally occupies the position shown in Fig.

29 with the hook 26 engaging the roller 26 and locking the gear 26.

In the operation of my machine the ear 26 makes a single complete revolution w en ever an amount is registered, from which it will readily be seen that so long as the hook 26 of the lock lever 26 engages the stud 26 the machine will be absolutely locked.

And in the preferred arrangement of my machine as shown in the drawings, the pressin of the cash or value keys or of the specie keys in the left hand bank does not release these locking devices. They can only be released by ressing one of the initial keys 4. This, as wil be readily understood, is for the purpose of compelling the operator to press his initial key before he can register any transaction. To this end the bar 23 neanits right hand end and "net under thatone of the detent levers 17 w ich' cooperates with the initial bank of keys, is provided with an upward extension 34 (see F' 8)..w'hich has directly in the upon its left hand side an path of travel of the said detent lever 17 an incline 34, from which it follows thatwhenever one of the initial keys is pressed," its detent lever forced downward strikes the reqincline 34 and slides the bar 23 to the right.

- This operation, through the diagonal slot 29 and the stud 28 playing therein, swings downthe front end of the lock lever 26 and consequently rocks the long arm of said lock lever against the stress of its spring 30 so that the ,hook 26 is swung away from the stud 2 6 of the gear 26 consequently the entire machine ma then be operated.

. The sliding bar 23 is only provided with one incline 34 and consequently the operation of the keys 'inrany bank other than the initial bankdoes not 0 erate to move said bar! The'depressing 0 an initial key, however, does not move the said bar- 23 to the right sufiiciently' that the pins 22 carried :thereby should strike or release the catches 19, although the movement 'is sufficient to release the mechanism of the machine, as already related. I

It will readily be seen from the descri tion just given that when the driving han leis operated and the gear 26 thereby turhed, that as the stud '26, traveling in the direction of the arrow (see Fig. 29) has almost completed its revolution it 'will strike the in dine-126 and thereby move'the lock lever against the stress ofits spring 30, and later .said stud will enter the cam groove 26 and by moving therethrough will return thelo'ck lever to normal position. This movement of the lock lever 26 of course causes the stud 28 thereby to descend through the incline s'lot in the bar 26, whereby the latter is shifted laterally, which causes'the ins 22 to strikeand retractthe latches 19, w ereupon the'springs of the detents return thelatter to normal positions thereby permitting the keys to spring up to their normal positions.

driving member47 which isjournaled u on Figs. '17 and 19).

'lfhestud 26 finally becomes again locked against the-hook 26.

, The aforesaid detent levers 17 are our" naled upon a transverse shaft 35 and each is I formed witha segmental toothedarmi 36 and a locking arm 37 (see Figs. 6 and 10). This latter arm normally a cts as a stop for the shoulder 38 of a cam 39 which latter is fast to' a sleeve'40 of a driven member 40. This member is journaled u on a transverse shaft 41 and 'is'provided wit a segmental gear 42 and a slotted arm orextension 43 in which latter is pivoted'a registering lever 44. details in Fig. 18).

(See

lever is adapted to contact with and ,be stoppedfby the inner end of an key end45-from the shoul er 46 formed on a the extending end of said sleeve 40. See The registering lever is pivoted. between its ends at 44 in the exten Slim 43 of the driven member and near its book end 45 is provided with a laterally extendingfpin 49, and 'a coil spring, shown in The upper end of-this that may be pressed, as shown inbro on lines in Fig. 10, and thus disen age its lowerhookbroken line in Fig. 10, tends at all times to or other driving means be then started thedriving member will immediately begin to travel in the'directionof the arrow .(see Fig.

I 10) .and the driven member being locked to said driving memberby the en agement of the registering or clutch lever wit the latter,

both the driving member and the driven member carrying the registering lever will be swung forward until theswinging end of the registeringlever 44 strikes the inner end of the operated-key," whereupon the hook .45

will berocked out from under the shoulder 46 ofthe latter, as will be readily understood.

. The driven member will thereupon come to a stop, but the driving member will continue its full excursion.

The driven 'member 40. it should noted" is hollowed out and the I driving member turns therein upon the sleeve 40' and thus the shoulder 46 of the latter is' brought into 'alinement with and in position to be engaged by thehook '45 of the registering lever. segmental gear 47 is formedon the driving member and engages with .the corresponding gear 55 of-the oscillating arm 54, which is rigidly'securedat ,its upper end to. the rock shaft'56.* It results fromthis construction a that each time the crank or' other driving means of the registeris operated the driving .menrber 47-is given a constant excursion,

first downand then back to normal o'sition.

-When the lever 44- is arrested as'- a ove described its pin .49 becomes locked against rebound between two of the teeth of the arm 36 and is held so-locked by the hook end of the drivingh1ember. I I

The return-movement of the drlven mem her is effected by a pin '52-. fast thereto-and co-operating with a shoulder 53 formedon the driving member and adapted to co'ntactwith [said lever bearing against the periphery of and move said inuponthe return stroke of saidlatter'mem er; When the drivenmemher is thus stopped by an operated key the :driving member moves'on to the extreme I limit, of its-excursionand then begins its 'rturnmovement toward normal position,'-the hook 45 meanwhile ridingupon the smooth During.

periphery of thedriving member. thereturn movement of the driving member the shoulder 46 thereof will return. to the point at which it was disconnected from the driving member and as it passes tlns point 'the hook end of the registering lever will spring under the said shoulder 46 and simul taneously the shoulder 53 will contact .with the pin 52 of'thedriven'member and thereby the driving member will carry the driven member with it to normal position.

As before stated,-at every operation of the machine the g'ear26 (shown in Fig. 29) is a complete revolut on which at a cerslot 50, thereby rocking the hook end of the lever out of engagement with the shoulder- 46, or in other words, disengaging the driving and driven members. When the detent A lever 17 is thus released and the pin 49.en-

' curing the variable scribe the devices be seen by reference to gaged by the slot 50 thereof, the rear end 37 of said lever again falls in front 39 and thereby locks that part of the registering mechanism which cooperates with .its particular bank or row of keys until one of said keys is again operated.

All of the-arms 54 of the respective banks are mounted fast upon a transverse rock shaft 56 whereby upon the movement of said shaft the armswill be simultaneously opergted to actuate their respective driving memers.

The shaft 56 receives its rocking motion during each operation of the machine by means of an arm 57 (see Fig. 7) fast thereto and carrying an anti-friction roller 58 which 'plays in a cam'groove 59 formed in a disk 60 mounted rigidly on shaft 26 The .form of the cam groove 59 is such that the arm 57 is first elevated and then depressed to give the shaft 56 the desired rocking movement. Having thus described the devices for semovements of the driving and driven members according to the value of the keys operated I will now defor communicating such movements to the indicators, the several counters, and the printer.

' \The rotary amount indicators 5 as will Fig. 3' are journaled 'on a shaft 102 side by side in two sets, one

' for the front indication and the other for the back indication while special indicator 61 and clerks initial indicator 62 for indicatin respectively special kindsof transactions an the initial of the clerk recording it are arranged at the opposite'ends of said amount indicators. As the said amount indicators are all operated in substantially the same manner by duplicate mechanisms set in motion by their'respective' "driven men-ibers I will describe one of said connections only, as

of the cam end said actuating lever is anism heretofore described.

dicatorv actuating levers 64 are pivoted upon this description will also cover the remaining du licate mechanisms.

The indicators respectively receive their movement from the several driven members through intermediate gearing which in the normal position of the machine is in operative engagement, but as soon as the driven member begins to move, this connecting mechanism is disengaged so that all of the indicators immediately return to zero position and the driven member moves independ ent thereof until the registering lever strikes an operated key, whereupon the driven member is brought to a standstill and so remains until it is picked up by, the driving member on its return movement. While, during the operation of the machine the driven member is thus at rest, the said connecting mechanism from the indicator is throwninto mesh or operative connection with the driven member so that as the latter returns to normal position the indicator is thereby moved to indicating position. To this .end an indicator actuatin'g lever 64 is pivoted between its end in a rocking arm 65. At its forward end said actuating lever bears a segment rack 63, which, as stated, is normally in engagement with the driven member, as may be seen by reference to Fig. 6. At its rear ivoted to the indicator link bar 72 and the atter at its upper end is pivoted to the indicator rack bar 73 which is provided with a rack 74 near its upper end which meshes with a pinion 75 secured rigidly to the indicator 5.

Bad bank of keys, as shown in Fig. 6, has cooperating with it a driving member, a driven member with a registering or clutch lever, an indicator and the connecting mech- All of the inthe arms 65 which are ali rigidly secured near their lower ends upon the rock shaft 66, so

that whenever the machine is operated, as

the shaft 66 is rocked, the actuating levers 64 are thrown first out of and then back into engagement with thesegment rack which is carried by the. driven member. s

The rock shaft 66 is rocked or oscillated once during each o ieralion of the machine by an arm 67 (see l ig: 7) fast thereto near one end. This arm provided with an antifriction roller 68 which projects into a cam groove 69 formed in a disk 70 fast to a rotation shaft- 71. By this means the indicator actuating lever is held to mesh with the gear 42 only during the downward movement of I the latter and is retracted to disengage therefrom upon the reverse movement of said gear. 'he rear end of the lever 64 pivotally connected to a link bar 72 which in turn is pivoted to a vertical slide 73 suitably mounted' in the inain frame (see Fig. 6).

This slide is -formedtit its upper end with a rack 74 which meshes with a pinion 75 fast cabinet.

-thus will not actuate said slide.

alining star wheels lllQllIlt( to one of the indicators 5 whereby the movement of said slide in elther direction will rotate sa d indicator correspondingly to bring the proper characters which are marked on, the periphery of the same into view through is in its lower position t 1e teeth of the gear 77 will pass freelv through a notch 79 formed in the edge of the slide above the teeth 76 and -A recess 72 is formed in the link bar 72 on its rear side and near its lower end and is adapted to receive a spring pressed latching stud 7 2 which is suitably mounted in the main frame so as to normally project into the path of the lower curved end of said link. When the slide 73 descends and is stopped by strik ing a flange 7 2 formed on the frame, said stud 72 'snaps into the recess 72 and thusv prevents any rebound of the slide. Subsequent 'to the descent of the slide the link 72 is moved forward to disengage from the stud by the longitudinal movement of the lever 64 to which it is,'attached. A cam 80 (see Fig. 6) is mounted fast on said shaft 78 and cooperates with the lower-hook end of a lever 81 whichis fast upon a rock shaft 82.

This shaft carries a seriesof arms 83.having V-shaped alining-noses 84 ada ted to engage l on the respective indicators."- By means ofthese alining devices the indicators are always brought to rest and locked with the exposed indicating numerals inexact. alin'ementwith the sighta ertures 1 of the cabinet. through which t iey are'visible. "As the amount indicators are arranged in duplicate sets and as only one of said sets is operated directly by the slides 73 the remaining set must be suitably coupled thereto so as to move correspond .ingly. As both the frontand. back .one hundred dollar-indications lie side by side. they are formed on the same indicator.59;'

said indicatorbeingmade of double widthjto accommodate the double row of char'acters.'

There are two parallel series of figures ex.-

tending about the peripheryof' this particu-.

lar indicator 5 which series consists of twenty figures, as follows; 0, 1, 2,3, 4, .5, 6,7 s, 9, 0, 1,2, 4, 6', 7,8,and9.

By reference to Fig. I, it will be seen'th'at-when the case is on the machine, only those of the indicators 5 which are on the right ofthesaid indicator 5 are visible ,thi'origh ,the

a segmental gear 77, to-

front of the case oflthe machine. A rear view of the machine with the case on is not shown, but it will .be readily understood that the back of the case is provided with an opening through which the left half of the indicator 5 andv those ofthe indicators 5,

which are to'the left of said indicator 5?, are visible. v

The clerks initial indicator 62 is provided with two parallel rows 'of letters extending about its periphery, each of which consists of the letters designating the keys shown-in the right hand row, as shown in Fig. 1. The opening in thefront of the machine is so arranged thatonly'one letter of one of'these series is visible at a time, and the rear'of the case of theinachine is so arranged that only one letter of the other series is visible at a time; and the disposition of the letters on the periphery of the indicator is such that when a certain desi natin letter say for exam le J ,of one series, s visible from the front of the machine the letter J, ofthe other series, will simultaneously be visible through the opening-in the rear of the case of the machine. I The duplicate tens of dollars indicators are'providedwithgearwheels 5 and are coupledso as to move together by a sleeve 86 (see F 3) provided at opposite ends'with pinions 87 that mesh with said/gear wheels 5. This sleeve is loosely mounted upon a rotary .shaft 88 which is suitably journaled in the frame and is provided at its opposite ends with p1n1ons'99. These pmions mesh with gears 5 mounted on the units of cents indicators so as to cause the same to move together. The units of dollarsindicators are coupled by a sleeve 100 (see Fig' 5) in the 7 same manner as thetens of dollars indicators while the tens ofcents indicators are coupled by a shaft 101 in a similar manner to the units 1 of cents indicators.-

The indicator 61 for the special operations and department'counters represented by the left hand bank of keys is operated in connection with said keys in substantially the same manner as the amount banks with the exception that duplicate words or characters are formed upon the opposite sides of said indicatorsoas to indicate the character of the transaction at both the front and'the back of themachine' by a single indicator.

This indicator is operated from its key bank in a similar manner cators.

In orderto hide the indicators while they to all 'the other indiare being moved from one position to an,-

other and to prevent a premature exposure thereof, 1 journal two levers 105-upon the indicator shaft 102 and etc oslte ends of the series'ofindicators (see'j igs. 3 and 7). h

Secured to -the opposite ends of these levers are" two flashes or shutters 106, and-in the normal position of the machine these sh m" t'ers are moved so as to expose the numbers on the indicatorsl' The movements of said flashes is accomplishedgby a pivoted lever 107 which is slotted at its upper end to receive a pin 108 mounted upon a projection of one of the arms 105. A coil spring 109 connects the lever 107 to the frame and tends to cause the flash 106 to normally hide the indications. Said leveris however provided at its lower-end with a nose 110 which 00- operates with a cam 111 mountedu on a rotation shaft 112 of the machine. Vhen the machine is in normal position the nose 110 rests against this cam and the lever is tipped against the tension of its sprin with the flash in the positions shown in 7. When an operation of the machine is commenced the cam 111 immediately disengages from the nose 110 and thus permits the spring 109to move the flash to osition to hide all the indicators. Said ash' remains in this osition until the machine'has made a compete operation when the cam 111 again forces the nose 110 outward and thus operates lever 107 to uncover the indicators.

As before stated whenever the machine is operated the driving members make a fixed and constant excursion while the movements of the driven members are reater or less according to the values of the keys operated.

These gears 42 of the driven members are of sufficient width to mesh with the gears 63 and also with se mental gears 113, (see Fig.

10). Each of t ese latter gears is formed upon the downward end of an arm 114 and each of said arms is fast to a sleeve 115', journaled upon a transverse shaft 116.v Each ofthe sleeves 115 is provided with a short arm 117 having a segmental gear 118 formed thereon. This gear 118 in each case meshes with a segmentalgear 119 formed on a sleeve 120 which latter is journaled on a shaft 121 and is provided with -a primary counter driving gear 122. As there are five banks of amount keys there are of course five of the primary gears 122 beside. the similar gears, hereinafter described for the special bank (see Fig.30).

As my machine, as shown in the drawings, comprises five rows or banks of-value or amount keys, there must, of course, be five primary counter driving gears. All these actuate the addin wheels of that counter which is the third cm the left hand end of the machine, as shown-in Figs. 3 and 4. As there ar'e four counters in my machine, there are provid'td foursets of counter driving gears,'of which only -one set comprisesthe primary driving gears 122, heretofore referred to, and three sets of secondary driving gears 123. I call the gears 122 primary gears, and thegears' 123- secondary drivlng gears, because the former receive motion from the crank Gand transof which bears four pinions. these rotary shafts 124 which is nearest to mit it to the latter, which are connected with the driving mechanism of the register only through the primary driving gears ters are normally swung toward the front so that they do not normally engage their respective counter driving gears, except when swung backward during the operation of the machine, as will be presently described.

For convenience, I shall hereafter refer to that one of the counter driving gears which -turns the cents adding wheel,.as the cents counter driving gear, and that one which turns the dimes adding wheel as the dimes counter driving gear, etc.

As before described, means are provided for coupling all the cents counter driving ears so that they will always move together; ikewise, the dimes counterdriving gear and the dollars counter driving gear, etc., are respectively so coupled together; and this is done in the following manner: The four cents counter driving gears are rigidly keved or otherwise fastened to the shaft 121, whereby when one movement is transmitted from the crank 6, or other drivin mechanism, to the primary cents counter iving gear, all the other counter driving gears are moved simultaneously tothe same extent. All the other counter driving gears are journaled upon the Shaft 121'. a

' Extending transversely across the machine and just above the various sets of counter driving gears, are four rotary shafts 124 each That one of the front ofthe machine, as shown in Fig. 6, has its pinions 125 engaging respectively with the dimes counter driving gears; The pinions on the next or second rotary shaft 124 engage resp'ectively with thedollars counter driving gears, the pinions in the third. rotary shaft 124 engage respectively with the tens of dollars counter driving gears and the pinions in the fourth rotary shaft 124 en age counter driving gears (see Figs. 3 and 6).

It will be understood that all of the coun-.-

respectively with the hundreds of do lars 7 It will be seen from the above description I that, if, say the nine cent ke were pressed and the crank 6, turned ali of thecents counter driving gears 122 and 123 will be actuated to a degree sufiicient to register nine cents upon the counter which has been"'adjustedto be thrown into mesh with its respective set of counter flrivin gears.

The counters are similar in construction one only as this description will suffice for all.- Each of said counters ismounted upon and operation and I will therefore describe ported in position by an anti-friction i'oller 128, (see Figs. 8 and'lO) mounted oma downwardly extending arm .129 of the same and 

